Ministry of Education
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Mr DHIRAJ KUMAR

vidwan id: 615844
Male

Faculty, School of Marine Engineering and Technology
Indian Maritime University

Orchid Icon 0000-0003-1078-4219 Google Scholar Icon 57212688045 Google Scholar Icon sWka3GAAAAAJ

Expertise

  • Manufacturing Engineering

Publications

Total Articles 17
Books 0
Proceedings 0

Publications

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Scopus

Citations 118
h-index 6

CrossRef

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Citations 10
h-index 1
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Professional Recognition

2018

University Bronze Medal

Maulana Abul Kalam Azad University of Technology, West Bengal, India
2021

Best paper presentation award

International conference on applied research and engineering 2021, Cape peninsula university of Tech

Community & Membership

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Bio

Laser Material Processing, Advanced Welding Technologies, Micro-Manufacturing, Modeling and Simulation of Manufacturing Processes

Personal Details

  • Male
  • Faculty , Indian Maritime University
  • Opposite Taratala Police Station
Ph.D
Jadavpur University 2025
M.Tech
Other Institute 2018
Faculty Jan 2023 – Present
Indian Maritime University | School of Marine Engineering and Technology
Research Fellow Aug 2018 – Jul 2022
Jadavpur University | Department of Production Engineering

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Sridhar

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Md

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Assistant Professor

Rashmi

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Assistant Professor

Anjali

Dr Anjali Jadhav

Doctor

Abhishek

Mr Abhishek Shukla

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Assistant Professor

Mrinmoy

Mr Mrinmoy Sadhukhan

Research Scholar

Haranath

Mr Haranath Rakshit

Junior Research Fellow

Organisations (79+)

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Babu

Dr Babu S

Associate Professor

Avinash

Mr Avinash Godey

Assistant Professor

Abu

Dr Abu Talib

Lecturer

Bhaskar Chandra

Mr Bhaskar Chandra Rout

Lecturer

Bhanu Prakash

Dr Bhanu Prakash Nookala

Associate Professor

Bangar Raju

Dr Bangar Raju Totakura

Professor

Anirban

Shree Anirban Chakraborty

Assistant Professor

Eswara Arun

Eswara Arun Kishore

Associate Professor

Anil Kumar

Mr Anil Kumar Mishra

Assistant Librarian

Aditya

Dr Aditya Kolakoti

Associate Professor

Co-Authors (3)

Arunanshu Shekhar

Prof Arunanshu Shekhar Kuar

Jadavpur University

Dipankar

Dr Dipankar Bose

N/A

Sankar

Mr Sankar Chakrabarti

Jadavpur University

Scholarly Work

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Scholarly Publications

Welding of AISI 304 Steel Using TIG and Pulse TIG: Weld Deposition and Relative Joint Strength Comparisons

Open Access
Book Chapter
Year: 2024. Pages: 37-50 .
Authors: Islam A.;Bose D.;Kumar D.;Acherjee B.
DOI 10.1201/9781003327769-3

Modeling and optimization of conflicting responses in the laser transmission welding process using RSM, PSO, and TLBO algorithm

Open Access
Conference Paper
Year: 2024. Volume: 103 , Pages: 513-519 .
Authors: Kumar D.;Pratap U.;Acherjee B.;Kuar A.S.
DOI 10.1016/j.matpr.2023.09.189
4

Performance Evaluation of TWIST Welding Using Machine Learning Assisted Evolutionary Algorithms

Open Access
Article
Arabian Journal for Science and Engineering. Year: 2024. Volume: 49 , Issue: 2 , Pages: 2411-2441 .
Authors: Kumar D.;Ganguly S.;Acherjee B.;Kuar A.S.
DOI 10.1007/s13369-023-08238-1
12

Laser Transmission Welding: A Novel Technology to Join Polymers

Open Access
Book Chapter
Year: 2022. Volume: 1-4 , Pages: 338-352 .
Authors: Kumar D.;Acherjee B.;Kuar A.S.
DOI 10.1016/B978-0-12-820352-1.00126-7
3

Sensitivity analysis for process parameters in laser transmission welding of transparent polymers

Open Access
Article
Year: 2022. Volume: 56 , Pages: 2063-2069 .
Authors: Kumar D.;Pratap U.;Roy N.;Kuar A.S.
DOI 10.1016/j.matpr.2021.11.404
2

Beam wobbling effects on laser transmission welding of dissimilar polymers: Experiments, modeling, and process optimization

Open Access
Article
Year: 2022. Volume: 146 .
Authors: Kumar D.;Sarkar N.S.;Acherjee B.;Kuar A.S.
DOI 10.1016/j.optlastec.2021.107603
32

Low power laser transmission welding (ltw) of clear to clear acrylic transparent polymers

Open Access
Article
Year: 2021. Volume: 50 , Issue: 4-6 , Pages: 311-330 .
Authors: Kumar D.;Kuar A.S.;Maity N.
3

Experimental investigation on laser transmission welding of polycarbonate and acrylic

Open Access
Book Chapter
Year: 2021. Pages: 160-180 .
Authors: Kumar D.;Paitandi S.;Kuar A.S.;Bose D.
DOI 10.4018/978-1-7998-3624-7.ch010
5